philipn authored on Sept. 2, 2022, 3:51 p.m. You can also use the and keys
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A mask fit test is a way to know how well a mask works for the person wearing it. You don't need to do a fit test to benefit from wearing an N95-style mask. Step 1In order to get a good mask fit your face needs to be clean, razor-shaven (if you have facial hair). If you cannot razor shave your facial hair, a large elastic elastic rubber band may be used to achieve a good fit. Step 2Technical detailsIf interested, please see the technical details on this method of fit testing. |
